Two people walking through a dark underground tunnel

---

Size: 4992px × 6819px
Location:
Photo credit: © WireStock / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: adventurers, cavern, darkness, dim, dimly, expedition, explore, exploring, group, illuminated, illumination, journey, lit, passage, pathway, shadows, spelunk, spelunkers, spelunking, subterranean, travel, traverse, trek, tunnel, underground, walking